Database Administrator

Leidos has an exciting opportunity for a Database Administrator within our National Security Sector’s (NSS) Cyber & Analytics Business Area (CABA). Join a team supporting mission-critical national security programs focused on Security Engineering, CNO, SIGINT, Mission Software, and Cryptographic Key Management.This role supports the implementation, troubleshooting, and maintenance of complex IT systems and database environments. The DBA will maintain the integrity, security, and availability of databases; perform disaster recovery, performance tuning, and monitoring; and support Oracle, SQL Server, and SYBASE administration. Responsibilities also include database optimization, security policy implementation, and migration efforts from on-prem Oracle environments to AWS RDS.Leidos offers competitive benefits including PTO, 11 paid holidays, 401(k) with 6% company match and immediate vesting, flexible schedules, technical upskilling, education support, parental leave, and more.Clearance Requirement: Top Secret/SCI with PolygraphPrimary ResponsibilitiesOracle DBA will build a new environment using Oracle OEM Cloud control and DataGuard.Maintain database integrity, security, and availabilityAdminister Oracle, SQL Server, and SYBASE databasesSupport Oracle to AWS RDS migration effortsPerform performance tuning, monitoring, index maintenance, and disaster recoveryImplement database security policies and proceduresOptimize database structure, storage, and query performanceSupport installation and administration of database systems and toolsBasic QualificationsBachelor’s degree in a technical discipline and 12+ years of DBA experience supporting programs of similar scope and complexityFour additional years of experience may substitute for a degreePreferred QualificationsOracle and OEM ManagementRed Hat Linux 7/8Git, Puppet, VMwareDocker and KubernetesAWS and AWS Managed Databases (including NoSQL)Schema design, optimization, and data modelingCSSRCconmdIf you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.Original Posting:July 1, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range:Pay Range $131,300.00 - $237,350.00The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.SummaryLocation: Annapolis Junction, MDType: Full time